PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

07Coupling Half,quick Disconnect

Aak Power Supply Corp · NSN 4730-01-669-7742 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-669-7742 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-669-7742. Primary manufacturer part number: 07.
Features
  • Coupling Half,quick Disconnect — FSC 4730
  • Basic Shape Style: ROUND W/OUT BOLT HOLES ALL ENDS
  • Maximum Operating Temp: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Operating Pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • 1 verified cross-reference
  • Primary manufacturer: Aak Power Supply Corp
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-669-7742, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Aak Power Supply Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-669-7742
Primary Part Number07
Item NameCoupling Half,quick Disconnect
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAak Power Supply Corp
StatusACTIVE
Basic Shape StyleROUND W/OUT BOLT HOLES ALL ENDS
Maximum Operating Temp250.0 FAHRENHEIT SINGLE RESPONSE DEGF
Operating Pressure1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
8105-00-117-98798105-00-117-9879 INTERCHANGEABLE
Sack,shipping
General Services Administration Federal Supply Service
3110-00-156-1713 INTERCHANGEABLE
Bearing,ball,thrust
5325-00-281-401507 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Simmons Fastener Corp an Amfast Corp
4010-00-505-4729641E INTERCHANGEABLE
Chain,weldless
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
6220-00-727-3288 INTERCHANGEABLE
Light,marker,clearance
4520-00-895-45997 INTERCHANGEABLE
Valve,air Venting,hot Water Radi
Maid-O-Mist Division Sunroc Corp
5340-01-024-25981007 INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
5306-01-031-096607 INTERCHANGEABLE
U-Bolt Assy Sp
Chicago Hardware and Fixture Company
5310-01-213-9891T/70 INTERCHANGEABLE
Washer,lock
O. E. M. Controls, Inc. Dba Oem Controls Inc
5306-01-256-5175 INTERCHANGEABLE
Bolt,u
Cross-Reference Index
Part NumberManufacturer
07 PRIMARY Aak Power Supply Corp (USA)
Related Parts
8105-00-117-9879INTERCHANGEABLE
SACK,SHIPPING
8105-00-117-9879
3110-00-156-1713INTERCHANGEABLE
BEARING,BALL,THRUST
5325-00-281-4015INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
07
4010-00-505-4729INTERCHANGEABLE
CHAIN,WELDLESS
641E
6220-00-727-3288INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
4520-00-895-4599INTERCHANGEABLE
VALVE,AIR VENTING,HOT WATER RADI
7
5340-01-024-2598INTERCHANGEABLE
KEY BLANK
1007
5306-01-031-0966INTERCHANGEABLE
U-BOLT ASSY SP
07
5310-01-213-9891INTERCHANGEABLE
WASHER,LOCK
T/70
5306-01-256-5175INTERCHANGEABLE
BOLT,U

Frequently Asked Questions

What is NSN 4730-01-669-7742?

NSN 4730-01-669-7742 is a Coupling Half,quick Disconnect, manufactured by Aak Power Supply Corp, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-669-7742?

NSN 4730-01-669-7742 has 1 cross-referenced part number: 07 (Aak Power Supply Corp).

What NSN replaces 4730-01-669-7742?

There are 10 known substitutes for 4730-01-669-7742: 8105-00-117-9879, 3110-00-156-1713, 5325-00-281-4015 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 07?

Key specifications for 07: Part Name Assigned by Controlling Agency: COUPLER PLUG HOSE STEM; Basic Shape Style: ROUND W/OUT BOLT HOLES ALL ENDS; Maximum Operating Temp: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF; Operating Pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com